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| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2014-01-30 13:08:49 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-22 13:35:00 -0800 |
| commit | a9d3edfa028ff89d8fa6c0121f33d4c2244fa73c (patch) | |
| tree | be9a073624684320d0042eddbddffbf58c4d795f /net/lapb/lapb_subr.c | |
| parent | 050d4e1049b17f853ddb1fe1913b4f453faa0100 (diff) | |
target: Fix free-after-use regression in PR unregister
commit fc09149df6e20cfbb0bb86f10899607c321a31eb upstream.
This patch addresses a >= v3.11 free-after-use regression
in core_scsi3_emulate_pro_register() that was introduced
in the following commit:
commit bc118fe4c4a8cfa453491ba77c0a146a6d0e73e0
Author: Andy Grover <agrover@redhat.com>
Date: Thu May 16 10:41:04 2013 -0700
target: Further refactoring of core_scsi3_emulate_pro_register()
To avoid the free-after-use, save an type value before hand, and
only call core_scsi3_put_pr_reg() with a valid *pr_reg.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions